1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Katen [24]
3 years ago
6

I need help with now please help

Mathematics
1 answer:
Zinaida [17]3 years ago
6 0
I am pretty sure it is 120 or 30
You might be interested in
More question so i dont get banned lol <br><br><br><br> memes
xz_007 [3.2K]

Answer:

can i have brainliest please :)

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Find x, y, z please help!
ki77a [65]

Answer:

x is 1 y is 1 and a is 1 hope this helped

6 0
3 years ago
90° clockwise rotation<br> Help please
maria [59]

Answer:

E' (-2,5)

F' (-3,1)

G' (-2,-1)

H' (0,3)

Step-by-step explanation:

The rule for 90 degree clockwise rotation is (h,k) -> (k,-h). This means flip the x-value's sign and then switch x and y's position. For example E (-5,-2), first flip x's sign (5,-2) and then switch x and y's places (-2,5).

4 0
3 years ago
At a certain company, 64.5% of the employees have engineering degrees. Express this percent as a decimal
Verdich [7]

At a certain company, 64.5% of the employees have engineering degrees.

To express the percentage as a decimal we need to remove the % symbol.

To remove % symbol we always divide by 100

When we divide by 100 we move the decimal point two places to the left.

64.5 =\frac{64.5}{100}  = 0.645

The decimal vale of 64.5% is 0.645

5 0
3 years ago
Read 2 more answers
. Two bicyclists, Sarah and Emily, depart from the same location. Sarah heads N55°E at an average speed of 6 km/hr. Emily heads
Liula [17]

Answer:

The distance between them after 30 minutes is 6.5 km.

Step-by-step explanation:

Speed = \frac{distance}{time}

Sarah's speed = 6 km/hr = 1.6667 m/s

Emily's speed = 10 km/hr = 2.7778 m/s

The measure of angle between their bearings = 105^{o}

After 30 minutes (1800 seconds);

distance = speed x time

Sarah would have covered a distance = 1.6667 x 1800

                               = 3000 m

                               = 3 km

Emily would have covered a distance = 2.7778 x 1800

                               = 5000 m

                               = 5 km

The distance between them, a, can be determined by applying the cosine rule;

a^{2} = b^{2} + c^{2} - 2bcCos A

   = 5000^{2} + 3000^{2} -2(5000 x 3000) Cos 105

   = 5000^{2} + 3000^{2} -2(5000 x 3000) x (-0.2588)

   = 2.5 x 10^{7} + 9 x 10^{6} + 7764000

   = 41764000

a = \sqrt{41764000}

  = 6462.5073

a = 6462.5 m

The distance between them after 30 minutes is 6.5 km.

4 0
2 years ago
Other questions:
  • Find the lateral surface area of the cylinder to two decimal places.<br> will mark as brainiest
    12·1 answer
  • If a = 2b + 1, then in the terms of b, what is the value of 4a - 5?
    12·1 answer
  • Find the 12th term of the sequence which has a first term of 14 and has a common ratio of 1.03
    14·2 answers
  • Please help!! Been trying for so long the way my teacher taught it, but cannot get right answer.
    15·1 answer
  • What is the solution set for 4x - 6 &lt; 6?
    14·2 answers
  • . <br> Find the measure of angle C if the area of triangle ABC (below) is 54 square inches.
    14·1 answer
  • A roulette wheel has 383838 slots, of which 181818 are red, 181818 are black, and 222 are green. In each round of the game, a ba
    8·1 answer
  • Janice and Emily are selling raffle tickets. So far they have sold 42 tickets, which is 12% of what they're trying to sell. How
    8·1 answer
  • 23. Drug Testing Job Applicants Find the probability of selecting someone who uses drugs.
    11·1 answer
  • SOMEONE PLS ANSWER STEP BY STEP TY<br> 9k-2≥88 or -34 -4&gt; -25
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!